<template>
    <div ref="scrollRef">
          
    </div>
</template>
<script lang='ts' setup>
import {ref,onMounted} from 'vue'
 
//会话列表
const props = defineProps({
  parentClass:{
    type:String,
    default:''
  },
  allData:{
    type:Array,
    default:[]
  },
  itemHeight:{
    type:Number,
    default:0
  }
})


</script>
<style scoped lang='scss'>
</style>
